package com.bdqn.t382.dao.imp;

import org.apache.log4j.Logger;

public class IntermediarySubclass extends RealBuyer {
    private Logger logger = Logger.getLogger(IntermediarySubclass.class);

    /**
     * 重写目标对象业务方法实现代理
     */
    @Override
    public String havealook() {
        before();
        String feedback = super.havealook(); // 执行目标对象的实际业务
        after();
        return "看房记录：买家反馈“" + feedback + "”";
    }

    public void before() {
        logger.debug("前期准备。");
        logger.debug("查找房源。");
        logger.debug("和卖家沟通时间。");
    }

    public void after() {
        logger.debug("后期跟踪");
        logger.debug("和买家沟通意见。");
    }
}
